import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int a=0;
        int b=0;
        int c=0;
        int d=0;
        int e=0;
        int max;
        int n = in.nextInt();
        int[] types = new int[n];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
        }
        // your code goes here
        for(int k =0;k<n;k++){
            if(types[k] == 1){a++;}
            if(types[k] == 2){b++;}
            if(types[k] == 3){c++;}
            if(types[k] == 4){d++;}
            if(types[k] == 5){e++;}
             
        }
        max = a;
        int value = 1;
        if(b>max){max=b; value=2;}
        if(c>max){max=c;value=3;}
        if(d>max){max=d;value=4;}
        if(e>max){max=e;value=5;}
        
       
        switch(value){
            case 1: System.out.println(1);break;
            case 2: System.out.println(2);break;
            case 3: System.out.println(3);break;
            case 4: System.out.println(4);break;
            case 5: System.out.println(5);break;
        }
        
        
    }
}